The ignorant Left think people are fooled by semantics. Everybody knows there is no such job title that uses the word "Czar". But what these idiots can't hide is that Kamala completely failed on preventing border crossings... no matter what they try to call it. Here is a link to what the actual transcript of when Biden assigned the border to her (in case anyone is interested.
https://www.whitehouse.gov/briefing-room/speeches-remarks/2021/03/24/remarks-by-president-biden-and-vice-president-harris-in-a-meeting-on-immigration/